baber/WOPTO huggingface dataset:
Patent JP-H03270734-A (JP)
Title: Nonwoven fabric-shaped catalyst
Inventor: SUZUKI SHUICHI
IPC: D04H1/413
Filed: 1990-03-22
Abstract: PURPOSE:To stably hold catalyst particles and to enhance catalytic activity by forming porous fibers having catalyst particles held thereto into a three- dimensional reticulated structure along or along with other fibers to obtain a nonwoven fabric-shaped catalyst. CONSTITUTION:A polymer generating phase separation with respect to a fiber forming polymer and catalyst particles are dispersed in and mixed with the fiber forming polymer and the resulting mixture is spun and stretched to obtain porous fibers having catalyst particles held therein. These porous fibers are formed into a fiber web alone or along with other fibers using a carding machine and this web is subjected to fiber entangling treatment using a needle punching method or a water stream entangling method to form a nonwoven fabric-shaped catalyst having a reticulated structure wherein fibers are entangled three-dimensionally. The fineness of the aforementioned porous fibers is pref. about 0.5-30 denier and the compounding amount of the porous fibers in the nonwoven fabric-shaped catalyst is pref. about 25wt.% or more.
Patent JP-H06281297-A (JP)
Title: Refrigerant separator/mixer
Inventor: MORIKAWA AKIRA
IPC: F25B41/00
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a device for use of separation and mixture of refrigerant by suitably changing use of a wet side refrigerant discharging/introducing passage and a dry side refrigerant discharging/introducing passage. CONSTITUTION:The refrigerant separator/mixer comprises a wet vapor refrigerant introducing passage 2 for introducing wet vapor refrigerant Rmw t6 a sealed vessel 1 in a state of turning around a vertical axial center X and an annular trough 9 provided along an inner periphery of the vessel in the vessel at a lower position than an injection port 2a of the passage 2. Further, a wet side refrigerant discharging/introducing passage 3 for discharging/introducing liquid refrigerant Rwc or high wet vapor refrigerant Rww is opened with the trough 9, and a dry side refrigerant discharging/introducing passage 4 for introducing/discharging dry vapor refrigerant Rdd or low wet vapor refrigerant Rdw is opened near a vertical axial center X of a higher position than the trough 9. Further, a wet vapor refrigerant discharging passage 5 for discharging wet vapor refrigerant Rmw from the vessel is opened with the vessel of a lower position than the trough 9. Thus, it can be used for both separating/ mixing the refrigerant.
Patent JP-S62228957-A (JP)
Title: Recognizing and transmitting method for individual body
Inventor: UENO JUNICHI
IPC: G01V3/00
Filed: 1986-03-31
Abstract: PURPOSE:To receive as transmitted wave with a constant period securely by performing a transmission for a longer period than the constant period and synchronizing the power-on period of a receiver with the constant-period transmission on the reception of the transmitted signal. CONSTITUTION:Transmitting and receiving terminal equipments (SR) 211-2nl transmit electromagnetic waves of specific frequencies repeatedly at a constant period for a specific time according to a command from a center equipment (CTE) 5. Individuals in respective chambers 11-1n have badges with a transmitting and receiving function for an electromagnetic wave as individual bodies (ID) 71-7m and when the electromagnetic waves from the SRs 211-2nl are received by the functions, electromagnetic waves of the same frequency are sent back after different delay times determined corresponding to the IDs 71-7n. If transmission is performed for a longer period than the constant period, the power-on period of the IDs 71-7m are synchronized with the constant-period transmission immediately.
Patent JP-S6223694-A (JP)
Title: Single board color camera
Inventor: TANAKA SHOICHI
IPC: H04N9/07
Filed: 1985-04-05
Abstract: PURPOSE:To save CCD 1H delaying circuit chips and reduce the cost by providing a 1H delay circuit to a CCD area sensor (CCD color sensor) and driving the said sensor by a clock voltage of a charge coupler device (horizontal CCD) transferring an electric charge horizontally. CONSTITUTION:Horizontal CCDs 1C, 1D of the CCD area sensor 1 transfer horizontally a signal electric charge to output sections 2A, 2B. Reset switches 3A, 3B reset periodically. A signal voltage of the output sections 2A, 2B is outputted externally via amplifiers 4A, 4B, coupling capacitors 5A, 5B, and amplifiers 7A, 7B. The output of the amplifier 7B is inputted to a CCD 1H delay circuit 8. Then the signal subjected to 1H delay is outputted to the output section 2C. The output section 2C is provided with a reset switch 3C and an amplifier 4C and the 1H delay signal is outputted from the output terminal of the amplifier 4C. A delay circuit 8 has the same structure as that of the CCD 1C or 1D and driven by the same clock voltage VC. A clock voltage VR fed to switches 3A-3C is used in common and the same power voltage as that of the amplifiers 3A, 3B or 7A, 7B is fed to the amplifier 4C.
Patent JP-H04310484-A (JP)
Title: Carrying hanger for suspension assembly
Inventor: OKUDA MITSUTAKA
IPC: B62D65/00
Filed: 1991-04-05
Abstract: PURPOSE:To support a suspension assembly which has a complicated form composed of plural members and a knuckle arm, the position of which is unstable, in a stabale state on a carrying hanger. CONSTITUTION:The right and left lower surfaces of an engine mount rear beam W1 of a suspension assy W are supported by forward ends of two support rods 427 projected forward from a hanger main body 426 of a carrying hanger 424, and the lowder surfaces of right and left front radial rods W10 connected to an engine mount front beam W11 are supported by two support members 430 hung down from the lower surface of the hanger main body 426. A holding member 438 having a guide plate 439 is driven by a cylinder 440 to approach a guide rod 434 fixed to the hanger main body 426, and the upper end of a knuckle arm W5 is clamped between the guide rod 434 and the holding member 438.
Patent JP-H0595066-A (JP)
Title: Roll molding method for lead of semiconductor part
Inventor: AREKUSANDAA JIEI ERIOTSUTO
IPC: H05K13/00
Filed: 1992-02-26
Abstract: PURPOSE: To bend a lead quickly and accurately without damaging a device by a method wherein each roller set applies a gradually increasing bend to the lead of a semiconductor device until a predetermined shape is attained. CONSTITUTION: A lead frame 28 is passed through a series of roller sets 27, 32, 33, 34, 36 each of which bends the lead frame sequentially into a desired shape. The first roller set 27 has a pair of bend faces 39 set with a bending angle 42 of about 25 deg.. The second roller set 32 has a pair of bend faces 46 set with a bending angle 47 of about 50 deg.. The third roller set 33 has a bend face 51 set with a bending angle 53 of about 70 deg. and a bend face 52 set with a bending angle 54 of about 110 deg.. According to the arrangement, a device can be processed continuously at high speed while protecting the lead and the device against damage during bending operation.
Patent JP-H05237857-A (JP)
Title: Production of foam
Inventor: OGURA ATSUSHI
IPC: B29C39/24
Filed: 1992-02-26
Abstract: PURPOSE:To adjust a pot life, obtain a dense, uniform, and sufficient foam, facilitate an NC operation, and eliminate the need for cleaning a device. CONSTITUTION:A foam is produced by a method in which a main agent is mixed with a curing agent in a mixing chamber by a predetermined amount; the mixture is mixed with gas (e.g. air) just before being delivered from a delivery nozzle, thereafter being delivered, or mixed with gas just after being delivered; and the delivered mixture is heated. The following means may be taken when this method is carried out: 1) gas is led into at least one of the main agent and the curing agent; 2) the mixture of the main agent with the curing agent is preliminarily heated to less than a foaming temperature; 3) when mixing is conducted in a dynamic mixer, a mixing chamber is cooled to 0-25 deg.C; and 4) the mixing chamber is connected to the delivery nozzle through a liquid feed hose.
Patent JP-H0327354-A (JP)
Title: Manufacture of 3-exomethylene cefamsulfoxide derivative and its intermediate
Inventor: YAFUDEISU SHIYANDERU KAPIYUURU
IPC: C07D501/22
Filed: 1990-03-22
Abstract: 3 -Exomethylenecepham sulfoxide derivatives and intermediates therefor, viz. 2-chlorosulfinylazetidin-4-ones are prepared in high yield and purity by reaction of a penam sulfoxide ester with a N-chloro halogenating agent in the presence of molecular sieves.
Patent JP-H08268343-A (JP)
Title: Trunk lid structure of bus
Inventor: SEKO MINORU
IPC: B62D31/02
Filed: 1995-03-30
Abstract: PURPOSE: To facilitate loading and unloading by making a guide plate go in and out through a coupling means, interlocking it with the opening and closing operation of a trunk lid, and by forming an incline for the level difference between the floor face of a trunk room and a road face. CONSTITUTION: At the opening on car width side of a trunk room provided under the floor of the car body of a bus is a trunk lid 3 attached to the car body side member so as to open the top side in door close position At outward with a hinge shaft Ct. Inward of the door close position At of the trunk lid 3 is a guide plate 5 attached to the member of a floor 4 so as to open the under side in the storage position Ag outward with a hinge shaft Cg. Furthermore, at both ends in the vicinity of each hinge shaft Ct and Cg is each couplig means D1 and D2 provided for interlocking the opening and closing operation of the guide plate to the opening and closing operation of the trunk lid 3. When opening or closing the trunk lid 3, an incline is made between the trunk room floor 4 and the road face with the guide plate 5.
Patent JP-H05238506-A (JP)
Title: Part tray storage magazine
Inventor: SUZUKI HIDEAKI
IPC: B65G1/00
Filed: 1992-02-25
Abstract: PURPOSE:To see that an operator gets off performing by hand, the opening/ closing of a shutter for storing a part tray in a magazine, and that he can position the magazine correctly on a mounting object. CONSTITUTION:A magazine for storing a tray loaded with parts is equipped with a shutter 30, which is mounted freely of opening and closing on the magazine 4, and an energizing means 60, which puts this shutter in blocked condition thereby arranging the tray T not to come out of the magazine 4. Moreover, it has a positioning means 18 for positioning the magazine 4 on the mounting object, and resisting the force of the energizing means 60, the shutter 30 is released by the driving force of a driver 64 from outside, whereby the tray T can be taken out of the magazine 4; this is such a parts tray storage magazine.
Patent JP-H05235917-A (JP)
Title: Adjustment method for optical receiver
Inventor: TAKAHASHI SATOSHI
IPC: H04B10/07
Filed: 1992-02-25
Abstract: PURPOSE:To sufficiently ensure margin even against phase fluctuation and temperature fluctuation or a frequency shift by adjusting a phase of a clock signal of the optical receiver so as to make a data error rate identical to each other. CONSTITUTION:The method is provided with a timing extract circuit 4 extracting a clock signal from a reception signal, a delay circuit adjusting a phase of the clock signal outputted from the timing extract, circuit 4 and an identification recovery circuit 3 receiving the clock signal outputted from the delay circuit 5 whose phase is adjusted and recovering the data signal. Then a clock frequency of a transmission signal is increased and decreased around a center frequency (f) by a prescribed frequency width DELTAf and the phase of the clock signal at the receiver side is adjusted so that a data error rate when the clock frequency is f+DELTAf and a data error rate when the clock frequency is f-DELTAf at the receiver side are equal to each other. When the adjustment is made in this way, the phase state minimizing a data error rate with respect to the clock signal whose frequency is (f) is realized.
Patent JP-H01247037-A (JP)
Title: Dryer
Inventor: NAMIKOSHI TAKESHI
IPC: A23F3/06
Filed: 1988-03-28
Abstract: PURPOSE:To contrive drying of contents, such as plant leaves, e.g., green tea, in a short time, by rotatably providing a part for carrying the contents of a container detachable from a body and installing a far infrared ray emitting means for emitting far infrared rays toward the contents. CONSTITUTION:At least a part for carrying contents in a container 2 detachable from a body 1 is rotatably provided and a far infrared ray emitting means 3 for emitting far infrared rays toward the contents is installed. The container 2 is further provided with both a transparent part 4 for seeing through the contents in the interior and ventilating parts 5. As a result, leaves or stems of plants, such as herb, populi, medicinal herb or green tea, can be efficiently and readily dried at home. The internal conditions can be also observed during the drying.
Patent JP-H04285944-A (JP)
Title: Camera using film with magnetic storage part
Inventor: TAMAMURA HIDEO
IPC: G03B31/00
Filed: 1991-03-14
Abstract: PURPOSE:To achieve the miniaturization of a camera and simultaneously to eliminate the generation of unpleasant noise produced at the time of the pressurized-contact of a film with a magnetic head and the releasing by using no motor so that the conditions of a pressurized-contact means are changed by using a shape memory alloy instead of a motor. CONSTITUTION:The camera is provided with an elastic member 9 or the shape memory alloy 10 for allowing the pressurized-contact means 3, 4, 6 and 7 to be changed in a first condition so that the film 1 is in pressurized-contact with the magnetic head 2, and for allowing the pressing means to be changed in a second condition from the first condition so that the pressurized-contact of the film with the magnetic head is released and an energization control means for controlling the energizing of the shape memory alloy when the conditions of the pressurized-contact means are changed.
Patent JP-S551510-A (JP)
Title: Liquid penetrant inspecting method and its apparatus
Inventor: SAKAMOTO SHIGEO
IPC: G01N21/91
Filed: 1978-06-20
Abstract: PURPOSE:To make operation time faster by automatically performing the detection work of the defect places through visual inspection being the final work of the liquid penetrant inspection through utilization of photoelectric elements. CONSTITUTION:A liquid penetrant is evenly coated on weld beads 21 and an excess penetrant is removed, after which a developing solution is sprayed onto the weld beads 21. When this apparatus is installed to the lower part of a reinforcing rib part 13 after this and is moved upward at a fixed speed, the brightness of the light incident to the photoelectric elements of an image sensor 30 decreases in correspondence to the size of a weld defect 30, should it exist. When this increases the preset quantity, paint is sprayed near the weld defect 29 from a nozzle 33 by the signal from a signal processing circuit 31. Since all required is to visually check the weld defect 29 having been blown with the paint only for the reinforcing rib part 13 whose abnormality signal has been stored in a pen recorder 32, the visual inspection work may be considerably reduced.
Patent JP-H08272209-A (JP)
Title: Conductive roll and its production
Inventor: KANBARA NORIO
IPC: G03G15/16
Filed: 1995-03-30
Abstract: PURPOSE: To provide a production method of a conductive roll by which a conductive roll having excellent surface smoothness, low hardness, low sinking property and proper conductivity is efficiently produced. CONSTITUTION: A foamable elastic layer which is not vulcanized is formed by extrusion-molding a foamable rubber compsn. around a core body 10. Then an electrode layer 12 is formed around the foamable elastic layer which is not vulcanized, and further, a surface layer 13 is successively formed around the electrode layer 12. Then the whole body is subjected to vulcanization in an oven to vulcanize and foam the foamable elastic layer which is not vulcanized. Thus, a foamed elastic layer 11 having 60-100 foaming degree as designed is formed to obtain a conductive roll having a three-layer structure and a smooth surface.
Patent JP-S59200232-A (JP)
Title: Recording method classified by color
Inventor: FUSHIDA AKIRA
IPC: G03G15/01
Filed: 1983-04-28
Abstract: PURPOSE:To form recorded images classified by colors with a comparatively simple operation by interposing diazo dye images different from each other in hue under a prescribed toner image and forming the superposed images of them. CONSTITUTION:A recording element 2 comprises a substrate 2, a precoat layer 4, and a diazo photosensitive layer 5, and this layer 5 is made of a photosensitive compsn. contg. a photodecomposable diazonium salt, an azo coupling component, and an acid stabilizer. Plural kinds of combinations are provided so as to render different the hues of the azo dyes formed by the diazonium salt and the azo coupling component. A toner image is transferred on the photosensitive layer 5 of the element 2 to form a fixed toner image 6. It is uniformly exposed to decompose the photodecomposable diazonium salt on the nonimage parts L, and leave it nondecomposed on the image parts D. An azo dye image 7 is formed just under the toner image 6 by developing it to form the superposed double images, and copies classified by colors are obtained.
Patent JP-H04284224-A (JP)
Title: Compressed air and vacuum or compressed air vacuum molding device and its molding method
Inventor: TAKEDA JUNJI
IPC: B29C51/10
Filed: 1991-03-12
Abstract: PURPOSE:To provide the compressed air and vacuum or compressed air vacuum molding device which manufactures a molded product of good outer appearance and of simple structure and process and also its molding method by manufacturing even light plastic products such as a neck-in bottle and a triangle flask type by means of compressed air and vacuum or compressed air vacuum molding. CONSTITUTION:A device consists of a top force 1 and a bottom force 15 composed of a body forming side mold 8 and a bottom forming bottom mold 12 moving up and down by means of a lifting means 13. A plastic sheet 16 is compressed air and vacuum or compressed air vacuum molded in a mold consisting of the top force 1 and the bottom force 15 composed of the body forming side mold 8 and the bottom forcing bottom mold 12 moving up and down, and then the top force 1 and the bottom force 15 are mold opened, and said molded product is released out of the bottom forcing bottom mold 12 on which the molded product is placed through its bottom section.
Patent JP-S57192383-A (JP)
Title: New piperidine derivative and its preparation
Inventor: TAKAI HARUKI
IPC: A61P9/12
Filed: 1981-05-19
Abstract: NEW MATERIAL:A derivative of formulaI(m, n are 0, 1, when m is 1, n is 0 and when m is 0, n is 1; R 2  is hydroxyl, lower alkoxy; n' is 0 or 1W4; X is O, S, carboxyl, hydroxymethylene, methylene; R is 1W4C alkylene; R 1  is H, lower alkyl; D is hydroxyl, halogen, lower alkyl; m' is 0, 1W5) and its acid adduct.  
     EXAMPLE: 1-(3, 4-Dimethoxybenzoylmethyl)-4-[3, 4-dihydro-2(1H)-quinazolinon-3- yl)piperidine.  
     USE: Hypotensor; some of derivatives have antiulcerative and blood platelet coagulation inhibing activities.  
     PREPARATION: The reaction of a piperizing derivative of formula II with a compound of formula III (X' is O, S, carbonyl, methylene; X is easily releasable ester residue) gives or the reaction is followed by reduction to give the compound of formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10271258-A (JP)
Title: Facsimile adapter
Inventor: INOUE MASAHIRO
IPC: H04W88/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile adapter which can easily obtain facsimile picture information even in the middle of outdoor movement. SOLUTION: This adapter is provided with a light source lamp 15, a mirror 17 which is arranged at the back of the light source lamp 15 and reflects light radiated backward out of light radiated from the light source lamp 15 toward the front of the light source lamp 15, a condenser lens 18 which is arranged in the front of the light source lamp 15 and condenses light made incident from back, an LCD(liquid crystal display) 14 which is arranged in the front of the condenser lens 18 and displays facsimile picture information, and a projection lens 19 which is arranged in the front of the LCS 14 and expands facsimile picture information displayed on the LCS 14.
Patent JP-S59198734-A (JP)
Title: Multilayer interconnection structure
Inventor: OKAMOTO TATSUROU
IPC: H01L23/532
Filed: 1983-04-25
Abstract: PURPOSE:To produce the titled multilayer interconnection thermally stable with high reliability by a method wherein intermediate layers with excellent adhesion filling the role of a barrier restricting the reaction between a conductive layer and an interlayer insulating layer. CONSTITUTION:Metallic wirings 3a, 3b as the first layer and an interlayer insulating film 4 are formed and after forming a throughhole 7 in the interlayer insulating film 4, an intermediate metallic film 12 made of Ti compound such as Ti or TiW, TiN etc. is thinly formed by means of CVD process, sputtering process and electronic beam heating evaporation process etc. then an Al layer 8 as the second layer metallic wiring is formed by means of the same CVD process, sputtering process and electronic beam heating evaporation process to cover the specified wiring part with photoresist film 9. Next the Al layer 8 and the intermediate metallic layer 12 as the second layer are patterned by etching utilizing the photoresist film 9 as a mask to form a metallic wiring 8a and an intermediate metallic wiring layer 12a as the second layer further to remove the photoresist film 9. Finally a passivation film 10 made of Si3N4 film may be formed on overall surface to complete the multilayer interconnection structure.
Patent JP-H07260778-A (JP)
Title: Specimen pickup tool
Inventor: NAITO JIRO
IPC: G01N33/543
Filed: 1994-03-18
Abstract: PURPOSE:To simplify a series of operations for the pickup of the specimen of the secretion from a vagina and cervical dust, the dissolution of the specimen after the pickup of the specimen and the dropping of the dissolution liquid by providing a plugs at the head part of a tubular container comprising flexible synthetic resin so that the plug can be attached and removed, and tightly sealing the tip of the bill pipe at the lower part of container with the synthetic resin. CONSTITUTION:A tubular container 3 comprises elastic polyethylene. A plug 4 is provided at the head part. The tip of a bill pipe 5 at the lower part of the container 3 is tightly sealed with the polyethylene. The tightly sealing point is formed of a weak part 6. A specimen pickup tool 1 is the rod-shaped body. A secretion attaching part 7 is provided at one end, and the other end is connected to the inner surface of the plug 4. After the specimen is picked up into the secretion attaching part 7, the pickup tool 1 is dipped into dissolution liquid 2 in the container 3. At the same time, the head part of the container 3 is tightly plugged with the plug 4 by screwing. When the specimen is dissolved and the measurement is performed, the weak part 6 at the lower part of the container 3 is twisted off, and the bill pipe 5 is opened. When the container 3 is pushed with the hand and the dissolution liquid 2 is dropped into a test tube, the role of a syringe can be performed.